English – 17
25 50
100
300
MAINTENANCE
!
Check the engine’s oil level 19 ●
Check the engine’s cooling air inlet 19 ●
Check the fuel pump’s air filter 19 ●
Check the transmission’s air inlet 20 ●
Check the transmission’s oil level 20 ●
Check the steering wires 21 ●
Check the brakes 22 ●
Check the battery 22 ●
Check the safety system 22 ●
Check screws and nuts – ❍
Check for fuel and oil leakage – ❍
Clean the air filter’s pre-filter (foam plastic)
2)
23 ●
Check the cutting unit 24 ●
Check the tyre pressures (60 kPa) 30 ●
Adjust the brakes 22 ●
Check the V-belts – ❍
Change the engine oil
1)
27 ●
Lubricate joints and shafts
3)
28 ●
Check and adjust the throttle wire 29 ●
Replace the air filter’s pre-filter and paper filter
2)
23 ●
Replace the oil filter 28 ●
Replace the fuel filter 30 ●
Replace the plugs – ❍
Clean the engine’s and the hydrostat’s cooling flanges
2,4)
– ❍
Check the valve clearance
4)
– ❍
Check the valves and seats
4)
– ❍
1)
First change after 8 hours.
2)
During dusty conditions cleaning and replacement should be more frequent.
3)
For daily use of the
machine lubrication should be conducted twice a week.
4)
Conducted by authorised service workshop.
Maintenance interval
in hours
Daily
main-
tenance
before start
Maintenance
Page
● = Described in these instructions.
❍ = Not described in these instructions.
• The parking brake is applied.
• The cutting unit is disengaged.
WARNING!
No service procedures must be conducted on the engine or cutting unit unless:
• The engine is switched off.
• The ignition key is removed.
• The ignition cables are removed from the plugs.
Maintenance schedule
The following is a list of the maintenance which should be conducted on the machine. For the items which
are not described in these instructions go to an authorised service workshop.
